BernardAubertin(Courtefontaine,eastofFrance)foundedhis firmin1978.HelearnedhisskillsatfirmslikeHaertmann, Bourgarel,Muhleisen.Hisactivitiescomprisebothrestorationof oldorgansandconstructionofneworgans.Withinhiscompany, MichelGaillardisresponsiblefortherestorationprojects.Hebuilt theorganofSaint-Louis-en-l'Ile(2004)andrestoredtheorganof Saint-Nicolas-du-Chardonnet (2014). QuentinBlumenroeder(*1971)foundedhiscompanyLa Manufactured'orguesetdeclavecinBlumenroederin1998,locatedat Haguenausince2007.Helearnedhisskillsattheorganfirmsof RémyMahler(Pfaffenhoffen),BernardAubertin(Courtefontaine) andÉmileJobin,builderofcembalo’s(Paris).Heisspecializedinthe constructionofnew,historicallyorientatedinstruments,copiesof oldinstrumentsandtherestorationofhistoricalorgans.He restoredtheorganofSt.Séverin(2011)andrebuilttheorganof Eglise Protestante Unie Bastille-Foyer de l'Ame (2009). Bernard CattiauxOlivierChevron(*1967)workedatthefirmofJean-LoupBoisseaubeforehecreatedhisownfirmin2002.Hisactivitiescompriseboth constructionandrestoration,inspiratedbyhistoricinstruments whilerespectingtheneedsoftheorganistoftheXXIthcentury.He builttheorganoftheChapelleNotre-DameduSaintSacrement (2017).BernardCogez(*1952)learnedisskillsatthefirmsofDelmotte andLoridan.Hecreatedhisfirmin1979.Hebuilttheorgansof Notre-Dame-des-Foyers (2001); Saint François d’Assise (2008).Bernard DargassiesPhilippeEmeriau(*1950)learnedhisskillsattheHartmann company.Hefoundedhisfirmin1978andisspecializedin retorationworks.Hewaspartoftheteamwhichrestoredtheorgan ofNotre-Dame-de-Parisin1992andrestored(togetherwithYves Koenig) the organ of Saint-Ignace (1998/2012). Yves FossaertGerhardGrenzing(*1942)completedhistrainingasanorgan builderattheRudolfvonBeckerathworkshopinHamburg. Between1967and1972,hewasdevotedtotherestorationand partial"rescue"oftheorgansinMajorca.Hefoundedhisown workshopinElPapiolnearBarcelonainthemid-seventies.Forthe past25years,hissonanddaughterhaveworkedforthecompany, DanielGrenzingasvoicerandNatalieGrenzingasheadofthe company’smanagementdepartment.GerhardGrenzingisnow handingoverthemanagementofthecompanytohissonand daughter.HebuilttheorgansofConservatoireàRayonnement Régional Salle Alain (1996) and Maison de Radio-France (2015).Denis LacorreAlainLéon(*1960)learnedhisskillsfromYvesSévéreandstarted hisowncompanyin1994.HerestoredtheorganofSaint-Pierre-du-MontrougeandwillberestoringtheorganoftheChapelledes Spiritains. MuhleisenPels-DhondtLaurentPlet(*1956)learnedhisskillsfromJ.G.etYKoenigand startedhisowncompanyin1983.HeworkedontheorganofSaint-Germain-l'Auxerrois (2008) and Saint-Maurice de Becon (2015).PascalQuoirin(*1948)learnedhisskillsfromAlainSalsand foundedhisownfirmin1976.Hisactivitiescompriseboth restorationofoldorgans(Notre-Dame-de-Paris)andconstruction of new organs (Saint-Ferdinand-des-Ternes (1995). RiegerJean-PascalVillard(*1954)learnedhisskillsattheBoisseau, Walcker,IsmayerandGarhammerworkshopsandstartedhisown companyin1986.Herestoresoldorgansandconstructsnew organs. He worked on the organ of Saint-Germain-de-Charonne.